 //app fj & zc
 vue.component('send-tree', {
  props: ["phdValue"],
  template: `
    <el-input
      :placeholder="phdValue"
      v-model="filterText">
    </el-input>

    <el-tree
      @check-change="checkChange"
      class="filter-tree"
      :data="data2"
      :props="defaultProps"
      show-checkbox
      :expand-on-click-node="false"
      :filter-node-method="filterNode"
      ref="tree2">
    </el-tree>
  `
 })